Aiwass immediately felt a joy surge into his heart. A delicate strength, accompanied by music, flowed into his heart, and he even felt that his steps had become lighter, his body more balanced—he even had the confidence that he wouldn't hurt himself if he jumped down from the third floor.
This was the "Lively Tune" extraordinary ability of the Path of Beauty. It could grant allies within range a buff that was equivalent to 1% to 300% of the effects of a "Haste Spell" and "Balanced Stance" spell.
The buff provided in this way started at only a third of its full effect but grew stronger as the singing continued.
Lulu's intensity was probably around 10% to 15%, which meant that her singing could provide nearly a 50% continuous enhancement of both spells to everyone. Most importantly, this was an extraordinary ability—that is, it did not consume mana.
—That's good enough; this intensity is quite sufficient.
Aiwass was entirely sure that this girl was none other than Princess Isabel.